What’s Vulnerable › Vulnerabilities

CVE-2018-18088

• Severity: medium (CVSS 6.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-10-09 · updated 2026-06-17
• Weakness: CWE-476

Description

OpenJPEG 2.3.0 has a NULL pointer dereference for "red" in the imagetopnm function of jp2/convert.c

Affected products

• Debian Linux: 8.0, 9.0
• uclouvain openjpeg: 2.3.0

References

• https://github.com/uclouvain/openjpeg/issues/1152
• https://lists.debian.org/debian-lts-announce/2018/11/msg00018.html
• https://usn.ubuntu.com/4109-1/
• https://www.debian.org/security/2019/dsa-4405
• https://github.com/uclouvain/openjpeg/issues/1152
• https://lists.debian.org/debian-lts-announce/2018/11/msg00018.html
• https://usn.ubuntu.com/4109-1/
• https://www.debian.org/security/2019/dsa-4405

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